#3D201E#3D201E

#3D201E is a dark, muted red. Relative luminance 0.021; OKLCH L 28.2% C 0.045 H 24.5°. Best body text is #FFFFFF at 14.75:1 contrast (WCAG AA passes).

Color values

HEX	#3D201E
RGB	rgb(61, 32, 30)
HSL	hsl(4, 34%, 18%)
HSV	hsv(4, 51%, 24%)
CMYK	cmyk(0%, 47.5%, 50.8%, 76.1%)
CIE-LAB	lab(16.10, 13.74, 7.44)
CIE-LCH	lch(16.10, 15.62, 28.45°)
OKLab	oklab(28.2% 0.0413 0.0189)
OKLCH	oklch(28.2% 0.045 24.5)
XYZ	xyz(2.6755, 2.1191, 1.4962)
Luminance	0.0212 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D201E #1E3B3D

analogous

#3D1E2B #3D201E #3D2F1E

triadic

#3D201E #1E3D20 #201E3D

tetradic

#3D201E #2B3D1E #1E3B3D #2F1E3D

square

#3D201E #2B3D1E #1E3B3D #2F1E3D

split-complementary

#3D201E #1E3D2F #1E2B3D

monochromatic

#150B0A #150B0A #3D201E #663632 #8F4B46

Accessibility & contrast

On white

14.75

#3D201E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#3D201E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D201E

14.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D201E	#FFFFFF	#000000	##FFFFFF
##3D201E	1.00	14.75	1.42	14.75
#FFFFFF	14.75	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26241E

Deuteranopia (green-blind)

#2D2A1E

Tritanopia (blue-blind)

#421C20

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #3d201e;
/* rgb */ color: rgb(61, 32, 30);
/* oklch */ color: oklch(28.2% 0.045 24.5);

Tailwind

colors: {
  custom: {
    50: '#745c59',
    500: '#3d201e',
    950: '#000000',
  },
}

SCSS

$custom: #3d201e;
$custom-light: #745c59;
$custom-dark: #000000;

JSON

{
  "hex": "#3d201e",
  "rgb": {
    "r": 61,
    "g": 32,
    "b": 30
  },
  "hsl": {
    "h": 3.871,
    "s": 34.066,
    "l": 17.843
  },
  "oklch": {
    "l": 0.28196,
    "c": 0.04539,
    "h": 24.5
  },
  "luminance": 0.02119
}

Semantic roles & 50–950 ramp

primary

#3D201E

secondary

#466E71

accent

#C3CA5E

background

#F7F5F5

surface

#EDE9E9

border

#C8C5C5

text

#080403

muted

#7B7978

Preview Lab

Preview with #3D201E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →